Winter/All-Season Aggressive All-Terrain Passenger Light Truck/SUV tire. Pinned for Studs.* 3D siping technology and rigid interior blocks* Studdable shoulder lugs* M+S Rated* Carries the Three-Peak Mountain Snowflake (3PMSF) symbol* 50,000 Mile Treadwear Limited Warranty (P-Metric Sizes Only)* No Questions Asked, 25/365 Free Replacement Limited Protection Policy on all sizes* Provides exceptional handling on wet and dry surfaces* Drive through mud, snow and ice with ease* Meets the required performance criteria for Use in Severe Snow Conditions